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DolphinQt: Properly handle quit events.

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* Confirm stopping emulation when the window is closing, not just the "Stop" button
 * Don't resume if we were already paused when we got the quit event
 * Shutdown the core at the end of main() so we don't crash on exit
 * Miscellaneous other logic cleanups related to this
This commit is contained in:
waddlesplash
2015-09-12 13:10:38 -04:00
parent 436f1133dd
commit 831d8ef13f
4 changed files with 23 additions and 19 deletions
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35
Source/Core/DolphinQt/MainWindow.cpp
View File

@ -4,6 +4,7 @@
#include <memory>
#include <QActionGroup>
#include <QCloseEvent>
#include <QDesktopServices>
#include <QFileDialog>
#include <QMessageBox>
@ -62,7 +63,9 @@ DMainWindow::DMainWindow(QWidget* parent_widget)
StartGame(filename);
});
connect(m_ui->actionBrowse, &QAction::triggered, this, &DMainWindow::OnBrowse);
connect(m_ui->actionExit, &QAction::triggered, this, &DMainWindow::OnExit);
connect(m_ui->actionExit, &QAction::triggered, this, [&]() {
close();
});
connect(m_ui->actionListView, &QAction::triggered, this, &DMainWindow::OnGameListStyleChanged);
connect(m_ui->actionTreeView, &QAction::triggered, this, &DMainWindow::OnGameListStyleChanged);
@ -110,7 +113,10 @@ DMainWindow::~DMainWindow()
void DMainWindow::closeEvent(QCloseEvent* ce)
{
Stop();
if (!OnStop())
ce->ignore();
else
QMainWindow::closeEvent(ce);
}
// Emulation
@ -231,14 +237,6 @@ void DMainWindow::OnBrowse()
m_game_tracker->ScanForGames();
}
void DMainWindow::OnExit()
{
close();
if (Core::GetState() == Core::CORE_UNINITIALIZED || m_isStopping)
return;
Stop();
}
void DMainWindow::OnPlay()
{
if (Core::GetState() != Core::CORE_UNINITIALIZED)
@ -262,9 +260,17 @@ bool DMainWindow::OnStop()
// Ask for confirmation in case the user accidentally clicked Stop / Escape
if (SConfig::GetInstance().bConfirmStop)
{
// Pause emulation
Core::SetState(Core::CORE_PAUSE);
emit CoreStateChanged(Core::CORE_PAUSE);
// Pause emulation if it isn't already
bool wasPaused = false;
if (Core::GetState() == Core::CORE_PAUSE)
{
wasPaused = true;
}
else
{
Core::SetState(Core::CORE_PAUSE);
emit CoreStateChanged(Core::CORE_PAUSE);
}
QMessageBox::StandardButton ret = QMessageBox::question(m_render_widget.get(), tr("Please confirm..."),
tr("Do you want to stop the current emulation?"),
@ -272,7 +278,8 @@ bool DMainWindow::OnStop()
if (ret == QMessageBox::No)
{
DoStartPause();
if (!wasPaused)
DoStartPause();
return false;
}
}